The QUICK CHANGE DESIGN allows for easy installation without the need for a wrench or other tools; simply spin on and tighten using the integrated pull-up handle. This product is UNIVERSAL, as it threads onto angle grinders with 5/8-11 spindles to secure discs with 7/8" arbor holes. Additionally, it is ZINC PLATED, providing rust and corrosion resistance for a long service life.

The angle grinder nut threads onto 5/8-11 angle grinder threads to secure discs with 7/8” arbors.

Adapts 7/8 arbor hole to 5/8-11 threaded hub.